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Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD

Bio Aligned Wellness

Nutritionist/Dietitian, PhD

Verified by HealthProfs.com Verified by Psychology Today
El Paso, TX 79928
Let's Connect (915) 223-2793
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Our clinical approach integrates functional testing like the GI-MAP, DUTCH hormone testing, and food sensitivity and allergy panels to uncover hidden contributors to symptoms like bloating, irregular cycles, fatigue, and inflammation. From there, we design targeted, evidence-based protocols that combine nutrition, lifestyle, and therapeutic supplements to restore alignment between your biology and your wellbeing. Whether you're navigating IBS, SIBO, hormone imbalances, or unexplained fatigue, Bio Aligned Wellness helps you reconnect with your gut and your health—so you can heal from the inside out.
Bio Aligned Wellness is a functional nutrition practice grounded in science, compassion, and personalized healing. Founded by a PhD-trained functional dietitian, we specialize in uncovering the root causes of chronic digestive and hormonal imbalances—starting in the gut.
I became passionate about gut health after spending decades battling digestive issues myself. Constant bloating, discomfort, and pain after nearly every meal were a daily reality. Despite trying countless conventional treatments and being repeatedly prescribed antacids, I found healing through the proper nourishment and balance my gut was lacking.
Take the first step to help. Call or Bio Aligned Wellness now - (915) 223-2793

Practice at a Glance

Available online only

El Paso, TX 79928

(915) 223-2793
Appointments are available most weekdays and are done virtual.
Let's Connect (915) 223-2793
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD

Practice at a Glance

Available online only

El Paso, TX 79928

(915) 223-2793
Appointments are available most weekdays and are done virtual.

Finances

Payment Methods

ACH Bank transfer, Discover, Mastercard, Visa
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Check fees and, if listed, ask to verify your insurance coverage. or (915) 223-2793
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Check fees and, if listed, ask to verify your insurance coverage. or (915) 223-2793

Qualifications

    Nutritionist/Dietitian: Mariela Fierro

  • Verified by HealthProfs.com License: Texas / DT88084 Mariela Fierro
  • Education and Years In Practice

  • In Practice for 2 years
  • Saybrook University, PhD, Graduated 2025
  • Additional Credentials

  • Certificate from Microbiome Mentoring Program 2024
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Feel free to ask about qualifications and training experience. or (915) 223-2793
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Feel free to ask about qualifications and training experience. or (915) 223-2793

Specialties and Expertise

Expertise

  • Cholesterol
  • Diabetes
  • Diet and Nutrition
  • Gastrointestinal (GI)
  • Irritable Bowel Syndrome (IBS)
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Do these issues align with your needs? or (915) 223-2793
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Do these issues align with your needs? or (915) 223-2793

Client Focus

Age

Adults

I also speak

Spanish

Age

Adults

I also speak

Spanish

Treatment Approach

Style/Type

  • Functional Medicine Nutritionist
  • Holistic Nutritionist
  • Integrative Nutritionist
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Ask about what different forms of treatment will be like. or (915) 223-2793
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Ask about what different forms of treatment will be like. or (915) 223-2793

Location

Primary Location

El Paso, TX 79928

(915) 223-2793
"
Appointments are available most weekdays and are done virtual.
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Take the first step to help. Call now - (915) 223-2793
"
Appointments are available most weekdays and are done virtual.
Photo of Mariela Fierro - Bio Aligned Wellness, Nutritionist/Dietitian, PhD
Bio Aligned Wellness
Nutritionist/Dietitian, PhD
Take the first step to help. Call now - (915) 223-2793